Replacement for SS520UR: Drop-In Alternatives We Stock
Looking for a replacement for the SS520UR (SS520UR - Intel Server Board (Motherboard) Dual CPU Socket LGA1366)? Pro Disk Network ships Intel drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the SS520UR
| SKU | SS520UR |
|---|---|
| Product | SS520UR - Intel Server Board (Motherboard) Dual CPU Socket LGA1366 |
| Current price | $736.84 |
| Stock status | In Stock |
| Detail page | View SS520UR › |
Drop-in replacements for SS520UR
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
BBS2600TPR - Intel System Board (Motherboard) with Intel C612 Chipset CPU for Server Board S2600TP
SKU: BBS2600TPR
Price: $742.34
D41676-602 - Intel DQ965GF System Board (Motherboard) Socket LGA775 with Intel Core 2 Duo 6600 2.40GHz CPU
SKU: D41676-602
Price: $157.80
X8DTL-6 - SuperMicro Server Board Server Motherboard Intel 5500 Chipset Socket B LGA-1366 ATX 2 x Processors Support 48 GB DDR3 SDRAM Maximum RAM Seri
SKU: X8DTL-6
Price: $952.71
X5DP8-G2 - Supermicro Dual Intel Xeon E7501 Chipset System Board Extend-ATX System Board (Motherboard) Socket PGA-604
SKU: X5DP8-G2
Price: $652.80
781709-002 - HP System Board (Motherboard) Intel Pentium J2900 CPU System Board for RP2 2030 All-in-One
SKU: 781709-002
Price: $405.26
661-7346 - Apple Intel Core i5 2.6GHz CPU 8GB RAM Logic Board Logic Board (Motherboard) for MacBook Pro A1425
SKU: 661-7346
Price: $600.11
X9DRD-7LN4F-JBOD - SuperMicro Intel C602J Chipset System Board (Motherboard) Dual Socket R LGA-2011 Extended-ATX Server
SKU: X9DRD-7LN4F-JBOD
Price: $548.82
MBD-X9SRI-F-B - SuperMicro Intel C602 Chipset System Board (Motherboard) Dual Socket LGA2011 ATX Server
SKU: MBD-X9SRI-F-B
Price: $725.33
S5000VSASATA - Intel DDR2 SDRAM 8-Slot EATX System Board (Motherboard) Dual Socket 771 / J for Server System
SKU: S5000VSASATA
Price: $999.16
MBD-X11DPL-i - Supermicro Intel C621 Chipset System Board (Motherboard) Dual Socket P Server
SKU: MBD-X11DPL-i
Price: $1,078.74
MBD-X11DDW-L - Supermicro Intel C621 Chipset System Board (Motherboard) Dual Socket P Server
SKU: MBD-X11DDW-L
Price: $1,225.51
MBD-X11DAi-N - Supermicro Intel C621 Chipset System Board (Motherboard) Dual Socket P E-ATX Server
SKU: MBD-X11DAi-N
Price: $1,404.13
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.